2014/10/16 上午 08:20:48
android Programming Glossary: onnothingselectedSpinner : onItemSelected not called when selected item remains the same http://stackoverflow.com/questions/10854329/spinner-onitemselected-not-called-when-selected-item-remains-the-same optionMenuInitialized true @Override public void onNothingSelected AdapterView parent android spinner listener android actionbar..
Memory leak in Android when trying to send a form with image to PHP server http://stackoverflow.com/questions/12548203/memory-leak-in-android-when-trying-to-send-a-form-with-image-to-php-server catch Exception e e.printStackTrace public void onNothingSelected AdapterView args Auto generated method stub type.setPrompt..
Android Spinner: Get the selected item change event http://stackoverflow.com/questions/1337424/android-spinner-get-the-selected-item-change-event int position long id your code here @Override public void onNothingSelected AdapterView parentView your code here This works for me. Note..
SOLVED: Android Widget - Click for action, update under 30 minutes, separate instances http://stackoverflow.com/questions/15824817/solved-android-widget-click-for-action-update-under-30-minutes-separate-ins @Override public void onNothingSelected AdapterView parentView saveButton.setOnClickListener new OnClickListener..
Android - configure Spinner to use array http://stackoverflow.com/questions/1587028/android-configure-spinner-to-use-array Now do something with it. public void onNothingSelected AdapterView parent You can find the whole tutorial here http..
http://stackoverflow.com/questions/1947933/how-to-get-spinner-value
Android - ListView click HOWTO? http://stackoverflow.com/questions/2468100/android-listview-click-howto int position long id setDetail position public void onNothingSelected AdapterView parentView That doesn't seem to do anything on..
Android: How to keep onItemSelected from firing off on a newly instantiated Spinner http://stackoverflow.com/questions/2562248/android-how-to-keep-onitemselected-from-firing-off-on-a-newly-instantiated-spin pos .toString Toast.LENGTH_LONG .show public void onNothingSelected AdapterView parent Do nothing. android spinner share improve..
How do you get the selected value of a Spinner? http://stackoverflow.com/questions/2652414/how-do-you-get-the-selected-value-of-a-spinner parent.getItemAtPosition pos .toString public void onNothingSelected AdapterView parent Do nothing. Finally your ItemSelectedListener..
Focusable EditText inside ListView http://stackoverflow.com/questions/2679948/focusable-edittext-inside-listview listView.requestFocus public void onNothingSelected AdapterView listView This happens when you start scrolling so..
Android Listview with spinner and a checkbox http://stackoverflow.com/questions/3952375/android-listview-with-spinner-and-a-checkbox viewHolder.data.getText @Override public void onNothingSelected AdapterView arg0 Update the TextView to reflect what's in..
Android :WindowManager$BadTockenException on Spinner Click http://stackoverflow.com/questions/4665931/android-windowmanagerbadtockenexception-on-spinner-click long id countryName country position public void onNothingSelected AdapterView parent countryName country 0 Stack Thread 1 main..
Extract black and white image from android camera's NV21 format http://stackoverflow.com/questions/5272388/extract-black-and-white-image-from-android-cameras-nv21-format
How can I get an event in Android Spinner when the current selected item is selected again? http://stackoverflow.com/questions/5335306/how-can-i-get-an-event-in-android-spinner-when-the-current-selected-item-is-sele Toast.LENGTH_SHORT .show @Override public void onNothingSelected AdapterView arg0 Toast.makeText getApplicationContext Nothing..
What's the correct way to implement key-value pair in Spinner in android http://stackoverflow.com/questions/5424841/whats-the-correct-way-to-implement-key-value-pair-in-spinner-in-android position valueTextView.setText d.getValue public void onNothingSelected AdapterView parent class MyData public MyData String spinnerText..
Android Spinner databind using array list http://stackoverflow.com/questions/6562236/android-spinner-databind-using-array-list g.getAge years old. Toast.LENGTH_LONG .show public void onNothingSelected AdapterView parent Do nothing. This is your own Adapter..
How to use Android Spinner like a drop-down list http://stackoverflow.com/questions/7975394/how-to-use-android-spinner-like-a-drop-down-list invalid when the spinner is clicked and setting it back in onNothingSelected . This is not as nice because the user will not see what item..
Android: Toast won't delay on spinner http://stackoverflow.com/questions/7976474/android-toast-wont-delay-on-spinner handler.sendMessageDelayed message 15000 public void onNothingSelected AdapterView parent return Help Please. android spinner handler..
(dynamic) Multiple spinners state/city http://stackoverflow.com/questions/8078654/dynamic-multiple-spinners-state-city .toString resetCity stateName @Override public void onNothingSelected AdapterView arg0 Now public void resetCity String stateName..
Spinner : onItemSelected not called when selected item remains the same http://stackoverflow.com/questions/10854329/spinner-onitemselected-not-called-when-selected-item-remains-the-same prefEditor position prefEditor.commit optionMenuInitialized true @Override public void onNothingSelected AdapterView parent android spinner listener android actionbar actionbarsherlock share improve this question Ok I..
Memory leak in Android when trying to send a form with image to PHP server http://stackoverflow.com/questions/12548203/memory-leak-in-android-when-trying-to-send-a-form-with-image-to-php-server subtype.setPrompt Selecciona la cateogr穩a catch Exception e e.printStackTrace public void onNothingSelected AdapterView args Auto generated method stub type.setPrompt Selecciona la cateogr穩a camera action camera.setOnClickListener..
Android Spinner: Get the selected item change event http://stackoverflow.com/questions/1337424/android-spinner-get-the-selected-item-change-event onItemSelected AdapterView parentView View selectedItemView int position long id your code here @Override public void onNothingSelected AdapterView parentView your code here This works for me. Note that onItemSelected method is also invoked when the view..
SOLVED: Android Widget - Click for action, update under 30 minutes, separate instances http://stackoverflow.com/questions/15824817/solved-android-widget-click-for-action-update-under-30-minutes-separate-ins .getStringArray R.array.textColorsValues textColorSelector.getSelectedItemPosition @Override public void onNothingSelected AdapterView parentView saveButton.setOnClickListener new OnClickListener @Override public void onClick View v final..
Android - configure Spinner to use array http://stackoverflow.com/questions/1587028/android-configure-spinner-to-use-array selected State object from the spinner State st State spinner.getSelectedItem Now do something with it. public void onNothingSelected AdapterView parent You can find the whole tutorial here http www.katr.com article_android_spinner01.php share improve this..
http://stackoverflow.com/questions/1947933/how-to-get-spinner-value
Android - ListView click HOWTO? http://stackoverflow.com/questions/2468100/android-listview-click-howto void onItemSelected AdapterView parentView View childView int position long id setDetail position public void onNothingSelected AdapterView parentView That doesn't seem to do anything on click. And all those code live within a class that extends Activity...
Android: How to keep onItemSelected from firing off on a newly instantiated Spinner http://stackoverflow.com/questions/2562248/android-how-to-keep-onitemselected-from-firing-off-on-a-newly-instantiated-spin Toast.makeText parent.getContext The pm is parent.getItemAtPosition pos .toString Toast.LENGTH_LONG .show public void onNothingSelected AdapterView parent Do nothing. android spinner share improve this question I would have expected your solution to..
How do you get the selected value of a Spinner? http://stackoverflow.com/questions/2652414/how-do-you-get-the-selected-value-of-a-spinner AdapterView parent View view int pos long id String selected parent.getItemAtPosition pos .toString public void onNothingSelected AdapterView parent Do nothing. Finally your ItemSelectedListener needs to be registered in the Spinner spinner.setOnItemSelectedListener..
Focusable EditText inside ListView http://stackoverflow.com/questions/2679948/focusable-edittext-inside-listview re take focus listView.setDescendantFocusability ViewGroup.FOCUS_BEFORE_DESCENDANTS listView.requestFocus public void onNothingSelected AdapterView listView This happens when you start scrolling so we need to prevent it from staying in the afterDescendants..
Android Listview with spinner and a checkbox http://stackoverflow.com/questions/3952375/android-listview-with-spinner-and-a-checkbox long arg3 viewHolder.data.setSelected arg2 viewHolder.text.setText viewHolder.data.getText @Override public void onNothingSelected AdapterView arg0 Update the TextView to reflect what's in the Spinner viewHolder.text.setText viewHolder.data.getText..
Android :WindowManager$BadTockenException on Spinner Click http://stackoverflow.com/questions/4665931/android-windowmanagerbadtockenexception-on-spinner-click void onItemSelected AdapterView parent View view int position long id countryName country position public void onNothingSelected AdapterView parent countryName country 0 Stack Thread 1 main Suspended exception WindowManager BadTokenException AlertDialog..
Extract black and white image from android camera's NV21 format http://stackoverflow.com/questions/5272388/extract-black-and-white-image-from-android-cameras-nv21-format
How can I get an event in Android Spinner when the current selected item is selected again? http://stackoverflow.com/questions/5335306/how-can-i-get-an-event-in-android-spinner-when-the-current-selected-item-is-sele getApplicationContext CharSequence StorageSpinner.getSelectedItem Toast.LENGTH_SHORT .show @Override public void onNothingSelected AdapterView arg0 Toast.makeText getApplicationContext Nothing selected Toast.LENGTH_SHORT .show android share improve..
What's the correct way to implement key-value pair in Spinner in android http://stackoverflow.com/questions/5424841/whats-the-correct-way-to-implement-key-value-pair-in-spinner-in-android parent View view int position long id MyData d items position valueTextView.setText d.getValue public void onNothingSelected AdapterView parent class MyData public MyData String spinnerText String value this.spinnerText spinnerText this.value..
Android Spinner databind using array list http://stackoverflow.com/questions/6562236/android-spinner-databind-using-array-list pos Toast.makeText getApplicationContext g.getName is g.getAge years old. Toast.LENGTH_LONG .show public void onNothingSelected AdapterView parent Do nothing. This is your own Adapter implementation which displays the ArrayList of Guy Objects...
How to use Android Spinner like a drop-down list http://stackoverflow.com/questions/7975394/how-to-use-android-spinner-like-a-drop-down-list time. Alternatively you could try setting the position to invalid when the spinner is clicked and setting it back in onNothingSelected . This is not as nice because the user will not see what item is selected while the dialog is up. share improve this answer..
Android: Toast won't delay on spinner http://stackoverflow.com/questions/7976474/android-toast-wont-delay-on-spinner 30000 else if pos 3 handler.sendMessageDelayed message 60000 handler.sendMessageDelayed message 15000 public void onNothingSelected AdapterView parent return Help Please. android spinner handler delay share improve this question Try this final Toast..
(dynamic) Multiple spinners state/city http://stackoverflow.com/questions/8078654/dynamic-multiple-spinners-state-city position long id String stateName state_options.get position .toString resetCity stateName @Override public void onNothingSelected AdapterView arg0 Now public void resetCity String stateName city_options.removeAll city_options i haven't checked this...
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